1-8
: 1M sets advancing to 2L also 3L sets advancing to 2M & they 1/2 turn RH.
   3L+1L+2M also 2L+1M+3M dance RH across
9-16
: 1L sets advancing to 2M also 3M sets advancing to 2L & they 1/2 turn LH.
   2L+3s also 2M+1s dance LH across.  2s face out to end (3) 2 (1)
17-24
: 2s dance LSh reels of 3 on sides (2M down LSh to 1L, 2L up LSh to 3M)
25-32
: 3s & 1s set, 3s cross & cast to 3rd place **while** 1s 1/2 turn RH,
  dance up to top & cast to 2nd place (2s step up)